TO DO LIST1) Buy hummus2) Pay Pilates teacher3) Find prostitute for son...When it comes to sex, even the best laid plans come unstuck in the stickiest way possibleAs a crossword-addicted English teacher, Lucy never expected to be arrested for kerb-crawling. But her autistic twenty-year-old son Merlin is desperate to lose his virginity, and a prostitute seems like the only option . . . only Lucy ...